41258680

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9463}}^1$

素因数の和:9583

約数の個数: 32

約数和(自身を含む): 93693600

約数和(自身を除く): 52434920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 9463, 18926, 37852, 47315, 75704, 94630, 189260, 378520, 1031467, 2062934, 4125868, 5157335, 8251736, 10314670, 20629340, 41258680]

約数ペア:

[(1, 41258680), (2, 20629340), (4, 10314670), (5, 8251736), (8, 5157335), (10, 4125868), (20, 2062934), (40, 1031467), (109, 378520), (218, 189260), (436, 94630), (545, 75704), (872, 47315), (1090, 37852), (2180, 18926), (4360, 9463)]